词汇匹配（15选10）A. mysteriesB. significanceC. operationalD. evolutionE. eagerF. panicG. marvelH. cosmicI. detectionJ. excellenceK. enduranceL. harshM. insomniaN. forefrontO. comprisingIn Daocheng County, Garze Tibetan Autonomous Prefecture, tourists (1) [填空1] at the breathtaking night sky, but 50 kilometers away on Haizi Mountain, a group of young researchers has a different goal. They are scanning the sky for (2) [填空2] rays – high-energy particles from space that carry crucial information about the universe’s origin and (3) [填空3].To uncover the source of the cosmic rays and unlock the (4) [填空4] of the universe, China established a key national scientific facility – the Large High Altitude Air Shower Observatory (LHAASO). Construction started in 2017, and by 2021, the observatory was fully (5) [填空5]. It is now the world’s highest, largest, and most sensitive gamma-ray (6) [填空6] facility.The LHAASO project showcases the youthful vigor and scientific (7) [填空7] of its team. Nearly 70 percent of its members are under the age of 35, many of whom joined the team right after completing their PhDs, (8) [填空8] to contribute to scientific discoveries. Recalling her experience of joining the team, one scientist remembered being asked during her interview: “Are you ready for a three-year business trip?” This direct question made her want to “flee in (9) [填空9].” However, after learning about the mission and its (10) [填空10], she headed for Haizi Mountain without hesitation.

词汇匹配（15选10） A. mysteries B. significance C. operational D. evolution E. eager F. panic G. marvel H. cosmic I. detection J. excellence K. endurance L. harsh M. insomnia N. forefront O. comprising In Daocheng County, Garze Tibetan Autonomous Prefecture, tourists (1) [填空1] at the breathtaking night sky, but 50 kilometers away on Haizi Mountain, a group of young researchers has a different goal. They are scanning the sky for (2) [填空2] rays – high-energy particles from space that carry crucial information about the universe’s origin and (3) [填空3]. To uncover the source of the cosmic rays and unlock the (4) [填空4] of the universe, China established a key national scientific facility – the Large High Altitude Air Shower Observatory (LHAASO). Construction started in 2017, and by 2021, the observatory was fully (5) [填空5]. It is now the world’s highest, largest, and most sensitive gamma-ray (6) [填空6] facility. The LHAASO project showcases the youthful vigor and scientific (7) [填空7] of its team. Nearly 70 percent of its members are under the age of 35, many of whom joined the team right after completing their PhDs, (8) [填空8] to contribute to scientific discoveries. Recalling her experience of joining the team, one scientist remembered being asked during her interview: “Are you ready for a three-year business trip?” This direct question made her want to “flee in (9) [填空9].” However, after learning about the mission and its (10) [填空10], she headed for Haizi Mountain without hesitation.